UV radiation is one of the critical environmental stress factors for human skin, which can
trigger various problems such as pruritus, burning, erythema, premature skin aging and skin …

Photoprotection has become integral in the prevention of keratinocyte cancer and
photoaging. Organic ultraviolet (UV) filters such as oxybenzone and octinoxate have …

Sunscreens are used to protect the human skin against harmful UV radiation. Today there is
a trend toward higher sun protection factors (SPF) and better UVA protection. Methods for …

Sunscreens are used to provide protection against adverse effects of ultraviolet (UV) B (290–
320 nm) and UVA (320–400 nm) radiation. According to the United States Food and Drug …

The risks associated with cumulative or overexposure to ultraviolet (UV) radiation are now
well identified. They involve both UVB (290-320 nm) and UVA (320-400 nm) components …

Commercial sunscreen based on nano-sized titanium dioxide (TiO2) and zinc oxide (ZnO)
delivers superior UV protection and reduces whitening on skin compared to the older …

The magnitude and quality of UV protection provided by topical sun products have improved
considerably over the past three decades. As our knowledge and understanding of sun …

Sunscreens reduce the occurrence risk of skin disorders such as sunburn, skin aging, and
cancer through their ability to absorb, reflect, and scatter ultraviolet (UV) radiation. This …

Sunscreens have now been around for decades to mitigate the Sun's damaging ultraviolet
(UV) radiation which, although essential for the existence of life, is a recognized prime …

Minerals such as titanium dioxide, TiO2, and zinc oxide, ZnO, are well known active
semiconductor photocatalysts used extensively in heterogeneous photocatalysis to destroy …